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Related Medium and Heavy Trucks Questions
I have a coad.spn 1231 fmi 2 and spn 4094.I change the
I have a coad.spn 1231 fmi 2 and spn 4094.I change the nox.sensor in and out I do force regen so what is that coad… read more
AMANDEEP MAHERU
AMANDEEP MAHERU
68 satisfied customers
I have a spn 4094 fmi 1 on my 2012 volvo 670 with a D13
Good afternoon i have a spn 4094 fmi 1 on my 2012 volvo 670 with a D13 motor and would like your assistance … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
209 satisfied customers
I have a 2012 Mack with an MP7. It has an SPN 5246 FMI 0
Hi , I have a 2012 Mack with an MP7 . It has an SPN 5246 FMI 0 codes and the truck is on de-rate . … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
209 satisfied customers
I have a 2013 Isuzu NPR 5.2 ltr diesel I had a problem with
good morning I have a 2013 Isuzu NPR 5.2 ltr diesel I had a problem with turbo actuator not working not allowing a Regen and the def fluid light was flashing , replaced the Turbo and actuator no more … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a 2013 Isuzu NPR 5.2 diesel that is in limp mode def
I have a 2013 Isuzu NPR 5.2 diesel that is in limp mode def fluid was empty can not force regenerate because there are two codes p0045 turbo boost circuit and p2563 turbo vane position circuit clear c… read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
209 satisfied customers
Def quality being evaluated engine in derate 5 mph removed
def quality being evaluated engine in derate 5 mph removed on screen, code spn 4094 been thru dianostics on ptt… read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
209 satisfied customers
Lately we see a lot of newer Volvo trucks coming in with
Hi, Lately we see a lot of newer Volvo trucks coming in with P207F00 and/or P20EE00 faults. Older with SPN 4094 FMI18,SPN5246 FMI15,SPN5246 FMI16 faults. Parked regen through PTT indicates no faults, … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
209 satisfied customers
Morning! Having a problem that I just can conquer on a
Morning! Having a problem that I just can conquer on a Freightliner Cascadia! VIN: 1FUJGLDR8CSBH1198Active Codes: 3364 2 Improper DEF Quality Final Warning 3364 17 Improper DEF Quality Warning 5397 31… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
Spn 3361. Freightliner Cascadia detriot dd15. Ive done a
yes ive done a regen and changed the dasing valve and added DEF then re did a regen … read more
roybelding
roybelding
shop foreman
Associate Degree
5,351 satisfied customers
I have a 2015 Cummins 6.7 equipped F650 that continues to
I have a 2015 Cummins 6.7 equipped F650 that continues to derate and go into limp mode. I have to manually run the static regen with my TEKA truck tool. It will not run a regen by its self. It goes ab… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
524 satisfied customers
Regen Issue on a 2011 Pete 348 (vin:160507) with a Cummins
Regen Issue on a 2011 Pete 348 (vin:160507) with a Cummins ISC (esn:73333964). 123.9 miles ago Insite showed codes 3543 (NOx limits exceeded due to Insufficient Reagent Quality), 3582 (Aftertreatment … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Got a messed up truck, Ok, Yea ttaking my battery off, I'm
got a messed up truck JA: Sometimes things that you think will be really complicated end up being easy to fix. The Heavy Truck Mechanic I'm going to connect you with knows all the tricks and shortcuts… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
Issue: How can I clear the DEF Quality being evaluated
Issue: How can I clear the DEF Quality being evaluated engine in derate on the dashboard? Truck: Model CXU613 year 2010 with an MP7 EngineWhat I already did: *The DPF Filters has been cleaned 4 weeks … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I have a 2015 Kenworth with a Cummins engine. It came in
I have a 2015 Kenworth with a Cummins engine. It came in with SPN 4094 FMI 31 code showing. I found the flex pipe broken in half under the cab. replaced it with new one and now have SPN 5246 FMI 0 and… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a problem with my volvo d13 2012.... temperature gets
Customer: hello, i have a problem with my volvo d13 2012.... temperature gets high when do regen.. come up with code 4094,5246 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I got a 2012 kenworth with a px6 it shut down due to
I got a 2012 kenworth with a px6 it shut down due to overheat I filled it up with water and now it's like it's in limp mode. The codes are 1596, 4094, and 4364… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
2012 mack cxu613 mp8 code spn 4094 fmi 1 diagnosed to be acm
2012 mack cxu613 mp8 code spn 4094 fmi 1 diagnosed to be acm ,can I use a acm off another truck to be sure before buying one… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I have volvo with D13 power. Fault codes 4094, 5246 came on
I have volvo with D13 power. Fault codes 4094, 5246 came on last 3 month. we got replaced all parts(DEF pump, doser, 7th injector, NOx sensors, turbo, DPF filter. Visited 7 different shops included 3 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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